PXDClusterShapeIndexPar.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
#pragma once
 
#include <TObject.h>
#include <map>
#include <string>
 
namespace Belle2 {
  class PXDClusterShapeIndexPar: public TObject {
  public:
    PXDClusterShapeIndexPar() {}
    ~PXDClusterShapeIndexPar() {}
 
    void addShape(const std::string& name, int index)
    {
      m_shapeIndexMap[index] = name;
    }
 
    int getShapeIndex(const std::string& name) const
    {
      for (auto it = m_shapeIndexMap.begin(); it != m_shapeIndexMap.end(); ++it)
        if (it->second == name)
          return it->first;
      return -1;
    }
 
    const std::string& getShapeName(int index) const
    {
      return m_shapeIndexMap.at(index);
    }
 
    const std::map<int, std::string>&  getIndexMap() const
    {
      return m_shapeIndexMap;
    }
 
  private:
    std::map<int, std::string> m_shapeIndexMap;
 
    ClassDef(PXDClusterShapeIndexPar, 1);  
  };
} // end of namespace Belle2